As our owner and Family Nurse Practitioner, Cristy O'Connell is committed to patient care and advocacy. Cristy has been a Family Nurse Practitioner for several years with experience in emergency medicine, family medicine, pediatrics, urgent and primary care. Cristy is board certified with the American Academy of Nurse Practitioners, as well as a member of the organization. Prior to opening Health Xpress Medical Center, Cristy was the CEO and Family Nurse Practitioner of an Urgent and Primary care clinic. She also has taught nursing school clinical for both RN and NP students. Before becoming a Family Nurse Practitioner, Cristy worked as a full-time Registered Nurse in the Emergency Department. Outside of the clinic, Cristy enjoys spending time with her husband, her dog Xena and Ares, exercising, and going on bike rides.

As our owner and CFO, Jamie comes to health Xpress medical center as a retired paramedic of 15 years. He is also an Army veteran who served with the 82nd Airborne Division as an Infantry Paratrooper. During his time in the service, Jamie received a Purple Heart. Jamie understands the importance of quality care and is ready to help with your medical care needs. When not at work, Jamie enjoys time with his wife, walking his dogs Xena and Ares, and working on his hot rod.

Cristina is a board-certified Family Nurse Practitioner with specialization in Family Medicine and Urgent Care, holding certification from the American Nurses Credentialing Center (ANCC). With a career spanning over a decade in the healthcare field, Cristina has accumulated extensive experience across various specialties. For the past four years, she has been dedicated to providing comprehensive care in both Primary Care and Urgent Care settings.
Prior to her focus on Family Medicine and Urgent Care, Cristina spent the majority of her career in Emergency Medicine and Trauma. This background has equipped her with invaluable skills in managing critical situations and providing timely interventions. Furthermore, Cristina possesses expertise in a wide range of specialties including: Intensive Care (ICU), Respiratory Trauma, Orthopedics, Surgery, Medical Surgical, Outpatient Rehabilitation, and Home Health.
Beyond her clinical practice, Cristina is deeply committed to education, having served as a clinical instructor for Nursing Students and Nurse Practitioner Students for over five years. Her dedication to nurturing future healthcare professionals underscores her passion for sharing knowledge and fostering growth within the healthcare community.
Cristina's approach to patient care is characterized by a holistic perspective, emphasizing the importance of treating patients as a whole to optimize their overall health and wellness. She is dedicated to providing individualized care tailored to each patient's unique needs.
Outside of her professional responsibilities, Cristina enjoys spending quality time with her family, exploring new travel destinations, and indulging in culinary experiences at different restaurants.

Jamie is a Family Nurse Practitioner who is Board Certified by the American Nursing Credentialing Center (ANCC). Jamie completed her Master’s Degree in San Diego California and has spent the last several years of her career working in specialties such as Surgical Intensive Care, Burn Intensive Care, Emergency Departments, Acute Rehabilitation, Medical Surgical and Medical Intensive Care, focusing on critical care extensively throughout the duration of the COVID-19 pandemic. Jamie was born and raised in Wiesbaden, Germany. At the age of 14, she relocated to the United States to pursue a degree in Medicine. Additionally, she has a passion for Aesthetic and Regenerative Medicine and is passionate about patient care. In her free time, she enjoys staying active in the gym, cooking, spending time with her three dogs, and exploring new places.

Cara is an impressive individual with a rich and diverse background. Her journey from serving in the Army, both active duty and the National Guard, to becoming a board-certified Family Nurse Practitioner demonstrates her dedication to both her country and her community's health. Her experience in various nursing roles, from the Intensive Care Unit (ICU) to the Emergency Room (ER), has provided her with invaluable skills and insights that undoubtedly enhance her ability to provide quality care to her patients.

Her commitment to education is evident in her pursuit of advanced degrees and certifications, as well as her experience as a clinical professor. By educating the future generation of nurses, she is contributing to the continued excellence of the healthcare profession. She received her Associate’s in Liberal Arts in 2013 from Blackhawk College and then her Associate’s in Nursing in 2016 from Trinity College of Nursing. From there, in 2017 she graduated with her Bachelor’s in Nursing from Governors State University. Moving forward, her Master’s in Nursing Education was obtained from Western Governors University in 2021. Most recently, a Post-Master’s certificate in Family Nurse Practitioner was completed in 2024 at Purdue University.

Cara's memberships in professional organizations such as the American Association of Critical Care Nurses, American Association of Nurse Practitioners, National League of Nursing and Sigma Theta Tau International Honor Society reflect her commitment to ongoing professional development and networking within the nursing and medical communities.

Outside of her professional life, Cara enjoys meaningful activities with her family, such as attending her children's soccer games and band concerts, as well as traveling to her favorite destination, Hawaii. This balance between work and personal life likely contributes to her overall well-being and fulfillment.

Overall, Cara's story is one of dedication, passion, and a relentless pursuit of excellence in both her military and healthcare careers. She is undoubtedly making a positive impact on the lives of those she serves, both in and out of uniform.

Salima is a Las Vegas born-and-raised Family Nurse Practitioner with a background in aesthetics and plastic surgery. She believes in building strong relationships based on trust and open communication to ensure each individual receives outstanding care that is specific to their needs. She is especially passionate about preventative and holistic care and believes it is important for a patient and provider to work as a team. She is deeply committed to providing comprehensive and high quality care with personalized treatment plans tailored to her patients’ unique needs.

Outside of her practice, Salima is a passionate travel enthusiast who enjoys exploring new cultures and experiencing diverse landscapes around the world. Through her travels, she gains valuable insights and perspectives that enrich her approach to patient care, fostering a deeper understanding and appreciation for the uniqueness of each individual she encounters.

Aurora started as one of our Front Desk Receptionists and after being with the company for over a year she became a Licensed Medical Assistant and Phlebotomist. As one of our Lead Medical Assistants she is able to help with any billing, scheduling or medical questions you may have. Aurora has been CPR and First Aid Certified since she was 12 years old. She worked as a Lifeguard for 5 years and went to South East Career and Technical Academy for Sports Medicine. She is currently attending the College of Southern Nevada in hopes for receiving her degree to become an ER Nurse. Aurora has a real passion for the medical field and strives to be the best in everything she does. When Aurora isn't working she loves to read her books and spend time with her cats.

Gabriel joins Health Xpress Medical Center as our lab technician, as well as working at the front desk. Being in both the front and back office, he is able to help with any of your questions about billing, testing, appointments, and so on. He has experience with patients and has a passion for helping others. He likes to use alternative medicine options for his everyday health. Gabriel currently attends UNLV for their nursing program. He is hoping that after he graduates he can study acupuncture. In his free time, he enjoys spending time with family, friends, and his two kittens.

Kristen Gutierrez was born and raised in Las Vegas and has been happily married for 16 years. She is a proud mom of two wonderful kiddos - a 15-year-old daughter and a 10-year-old son - and together they make up the vibrant Gutierrez crew. When she's not busy working, Kristen enjoys unwinding with her beloved pets, cheering on her favorite hockey team (Go Knights Go!), and watching all kinds of sports, especially baseball. Her passion for cars is also no secret; in fact, she loves to get lost in the world of car-related hobbies. Kristen looks forward to helping you!

Paolo Corpuz is a Medical Assistant at Health Xpress originally from the Philippines. He enjoys reading captivating fictional books, exploring the internet, and watching thought-provoking movies. When he’s feeling energetic, Paolo dabbles in playing volleyball – a hobby that brings him much joy. His ultimate ambition is to become a successful Medical Technologist one day and make his family proud of his accomplishments.

Jackson Truong is a dedicated individual with a passion for healthcare. His journey in the medical field began with his certification as a medical assistant and phlebotomist. With a keen interest in understanding the intricacies of the human body and its movement, he is currently pursuing a major in kinesiology and a minor in biology at UNLV. Jackson's academic pursuits are fueled by his aspiration to become a physician assistant specializing in orthopedics. His goal is to combine his expertise in kinesiology with his medical training to provide comprehensive care to patients with musculoskeletal conditions, helping them regain mobility and improve their quality of life. Outside of his academic and professional endeavors, Jackson values his time with family and friends.

Julianna Lozano is currently pursuing a major in Biological Sciences at the UNLV. Passionate about women's health, she aspires to become an OB/GYN with the goal of helping women care for their bodies.
In addition to her academic pursuits, Julianna is actively involved in lab research at UNLV. She collaborates with Dr. Frank vanBreuken, focusing on the molecular physiology of tenrecs, a unique area of study that demonstrates her dedication to advancing scientific knowledge.
Outside of her academic and research commitments, Julianna enjoys a variety of outdoor activities. She is an avid snowboarder during the winter months and takes pleasure in golfing when the weather warms up. When not spending time outdoors, Julianna can be found baking delicious treats or enjoying the company of her pets and family.
With a strong academic background, hands-on research experience, and diverse personal interests, Julianna Lozano is committed to making a positive impact in the field of women's health.

Born and raised in Las Vegas, Daniel Lemus has always had a passion for the medical field. He attended Pima Medical Institute (PMI), where he became a certified Medical Assistant and Phlebotomist in 2013. Currently, Daniel is a proud new hire at Health Xpress Medical Center, where he continues to apply his medical expertise and dedication to patient care.

Daniel's aspirations do not stop here; he plans to return to PMI to study and become a radiologic technologist, further expanding his skills and knowledge in the medical profession.

In addition to his professional achievements, Daniel has been training in Brazilian Jiu-Jitsu at Gracie Barra for the past five years, showcasing his commitment and discipline both inside and outside the medical field.

Victor is a dedicated and hardworking medical assistant at Health Xpress Medical Center. With a background that includes working as a lifeguard on the strip, Victor brings a high level of commitment and care to his role. His determination and passion for healthcare are evident in his dream to one day become a nurse practitioner.

Outside of his professional aspirations, Victor enjoys working on different kinds of cars and playing soccer. His diverse interests and strong work ethic make him a valuable team member at Health Xpress Medical Center.

Alexia is originally from Ohio but grew up in Las Vegas. In 2014, Alexia began her journey as a Certified Medical Assistant and Phlebotomist. Additonally, Alexia holds a Bachelor's of Science degree in Healthcare Management. Alexia is committed to creating positive patient experiences through her devotion and compassion towards others. Alexia values the worth of each individual, and treats patients with kindness and respect. Her background include both front and back office experience. Alexia aspires to further her education by pursuing a Master's Degree. In her free time, Alexia likes to express her creativity through art and baking home goods. Alexia's passion is to inspire hope and contribute to providing the best care to every patient.

Haylee is a certified phlebotomist with dreams to become a registered nurse. She's passionate about helping people and dedicates her free time to her family and attending the local race track. She's highly motivated by the medical field, often spurred by the desire to make people feel better and cared for. Haylee has an infectious enthusiasm for aiding others, making her an invaluable asset in virtually any healthcare setting. Her kind nature and dedication to enhancing the lives of those around her makes her a truly exceptional individual.

Joey is a fresh face in the medical field, eager to immerse himself in the dynamic and rewarding world of healthcare. His enthusiasm stems from the joy he finds in being part of a team that provides essential support to those in need. Joey's dedication to his work is matched by his love for adventure and connection; he often seizes opportunities to travel and visit close friends. In his free time, Joey cherishes moments with his large, loving family and enjoys taking his dog to the park. His passion for helping others and his zest for life make him a valuable and uplifting presence in any setting.

Celina Kull is a dynamic and creative professional who has recently made her mark on the Las Vegas scene. Passionate about art, music, and live performances, Celina brings a vibrant energy to everything she does. Currently, she is a valued member of the Health Xpress Medical Centers team, where she enjoys a balanced work/life/health lifestyle.

In addition to her professional endeavors, Celina has a plethora of interests. She dreams of traveling the world to learn about diverse cultures and to build a global community. Celina is also keen on honing her skills in boxing, longboarding, and rock climbing. Despite her many ambitions, her ultimate goal remains clear: to cultivate a happy and healthy family life, ideally with two or more children.

Celina's multifaceted interests and aspirations reflect her commitment to personal growth and community building, making her a well-rounded and inspiring individual.

Aliana Persin, originally from the Bay Area and now residing in Henderson, brings a rich background in dance, encompassing 12 years across various styles, demonstrating her commitment and artistic appreciation. Her high school years ignited a fervent interest in American Sign Language (ASL), fostering enhanced communication skills and a deep commitment to inclusivity. Outside of work, her life is centered around her large family and the bustling Vegas nightlife, reflecting her outgoing nature. Aliana's passion for making a meaningful impact on others' lives is evident through her involvement in community service, blending her interests and personal values to contribute positively to society.

Born and raised in Las Vegas, Nevada, Isabel brings a vibrant energy and a deep passion for beauty and wellness to Health Xpress. From a young age, Isabel was actively involved in gymnastics and soccer, showcasing her dedication and team spirit.

Family-oriented and driven by a desire to make her loved ones proud, Isabel has always been motivated by her family and the vision of her future self. Her enthusiasm for beauty led her to pursue her dream of becoming a licensed aesthetician, with aspirations of opening her own salon one day.

Describing herself as outgoing and a true people person, Isabel thrives on making others feel their best. She loves being outdoors and finds tranquility at Lake Mead, where the calm and peace far from the shore offer a perfect retreat.

At Health Xpress, Isabel is excited to bring her passion for beauty and her commitment to helping others feel confident and happy. Her warmth, enthusiasm, and expertise make her a valued addition to our team.

Savannah joins the Health Xpress Medical Center Team as our lead Medical Receptionist. She was born and raised in Las Vegas and is currently attending school to become a registered nurse. After graduating from school, she would like to specialize in pediatric oncology. When Savannah is not working or going to school, she likes to travel and spend time with her family.

Brittni Dials is an experienced and passionate Certified Nursing Assistant from Lansing, Michigan. She currently resides in the northern suburbs of Chicago with her family – her husband, daughter Olivia and son Owen. For over 10+ years she has served as a CNA/HHA providing care for those in need, including several years of experience with Hospice Care. In her free time, Brittni enjoys traveling and experiencing new places, reading uplifting books, watching movies, and spending time on all things Disney!